Bandai Namco has announced that the four new Digimon that will be added to Digimon Story: Cyber Sleuth Hacker’s Memory as part of the successful 2,018 retweet campaign are Ryudamon, Ginryumon, Hisyaryumon, and Owryumon.

The four Digimon will be added via a free update due out at some point in the future.

As announced last week, a fifth new Digimon is also planned via a free update. Details and a release date for that Digimon will be announced at a later date.

Digimon Story: Cyber Sleuth Hacker’s Memory launched for PlayStation 4 and PS Vita in Japan on December 14, 2017, and is due out in the Americas and Europe on January 19.